Structural features of residue 64 in chain B

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Electrostatic Interactions:
ARG B 28 NH1	HIS B 64 NE2	3.923	INTRA-CHAIN
ARG B 28 NH2	HIS B 64 NE2	4.899	INTRA-CHAIN
ASP B 63 OD1	HIS B 64 ND1	-3.672	INTRA-CHAIN
ASP B 63 OD2	HIS B 64 ND1	-5.737	INTRA-CHAIN
HIS B 64 ND1	ARG B 28 NH1	4.984	INTRA-CHAIN
HIS B 64 ND1	ASP B 63 OD1	-3.672	INTRA-CHAIN
HIS B 64 ND1	HIS B 66 ND1	1.186	INTRA-CHAIN
HIS B 64 ND1	HIS B 66 NE2	2.294	INTRA-CHAIN
HIS B 64 NE2	ARG B 28 NH1	3.923	INTRA-CHAIN
HIS B 64 NE2	ASP B 63 OD1	-2.653	INTRA-CHAIN
HIS B 64 NE2	HIS B 66 ND1	1.569	INTRA-CHAIN
HIS B 64 NE2	HIS B 66 NE2	2.856	INTRA-CHAIN
HIS B 66 ND1	HIS B 64 ND1	1.186	INTRA-CHAIN
HIS B 66 ND1	HIS B 64 NE2	3.529	INTRA-CHAIN
HIS B 66 NE2	HIS B 64 ND1	1.020	INTRA-CHAIN
HIS B 66 NE2	HIS B 64 NE2	2.856	INTRA-CHAIN

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Protrusion Index:
HIS B 64 N	0.23
HIS B 64 CA	0.22
HIS B 64 C	0.11
HIS B 64 O	0.11
HIS B 64 CB	0.23
HIS B 64 CG	0.29
HIS B 64 ND1	0.37
HIS B 64 CD2	0.29
HIS B 64 CE1	0.57
HIS B 64 NE2	0.46

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Salt bridges:
ASP B 63	HIS B 64	2.249	INTRA-CHAIN

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Van der Waal's Interactions:
VAL B 22 CG2 1169	HIS B 64 NE2 1523	-0.017	INTRA-CHAIN
CYS B 24 SG 1189	HIS B 64 NE2 1523	-0.022	INTRA-CHAIN
ARG B 28 NH2 1228	HIS B 64 NE2 1523	-0.012	INTRA-CHAIN
ASP B 63 OD2 1513	HIS B 64 NE2 1523	-0.028	INTRA-CHAIN
HIS B 64 NE2 1523	ASN A 130 ND2 1023	-0.074	INTER-CHAIN